[aurorae] Decoration sets borders using QMargins

clients/aurorae/src/aurorae.cpp

@@ -388,7 +388,7 @@ void Decoration::updateBorders()
     if (!b) {
         return;
     }
-    setBorders(b->left(), b->right(), b->top(), b->bottom());
+    setBorders(*b);
 }
 
 void Decoration::paint(QPainter *painter, const QRegion &repaintRegion)

clients/aurorae/src/decorationoptions.cpp

@@ -246,6 +246,11 @@ void Borders::setTitle(int value)
     setTop(value);
 }
 
+Borders::operator QMargins() const
+{
+    return QMargins(m_left, m_top, m_right, m_bottom);
+}
+
 } // namespace
 
 #include "decorationoptions.moc"

clients/aurorae/src/decorationoptions.h

@@ -263,6 +263,8 @@ public:
     void setTop(int top);
     void setBottom(int bottom);
 
+    operator QMargins() const;
+
 public Q_SLOTS:
     /**
      * Sets all four borders to @p value.